Table 1

Summary of head-worn devices.

ID Type Model Settings
A Headphones AKG K-702 DIY version[28]
B Headphones AKG K-702 Original
C1 HPD SAVOX Noise-COM 200 Default
C2 HPD SAVOX Noise-COM 200 Balanced
D HPD Peltor Pro-Tac II
E1 Helmet Bullard Magma Visor down
E2 Helmet Bullard Magma Visor up
F Helmet Gecko MK11

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